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SI3016-KS Fiches technique(PDF) 2 Page - Texas Instruments |
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SI3016-KS Fiches technique(HTML) 2 Page - Texas Instruments |
2 / 87 page TMS320C54V90 EMBEDDED V.90 MODEM DSP SPRS165F − JULY 2001 − REVISED OCTOBER 2003 2 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443 description (continued) The TMS320C54V90 also uses the latest silicon DAA technology. This technology does not require a transformer and results in lower cost, lower power, and a smaller area for the DAA function. For serial interface applications, an integrated UART implements the serial interface with no additional hardware. part numbers The following orderable part numbers apply to the TMS320C54V90 device: D TMS320C54V90BPGE − Selects QFP-packaged DSP D TMS320C54V90BGGU − Selects BGA-packaged DSP D Si3016−KS − Selects DAA shipped in tubes D Si3016−KSR − Selects DAA shipped in tape and reel TABLE OF CONTENTS Description 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Part Numbers 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pin Assignments 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pin Descriptions: Si3016 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Functional Description 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Block Diagram 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mode Selection 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Clock Considerations 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Requirements 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Serial and Parallel Interface Modes 14 . . . . . . . . . . . . . . . . . . Serial Interface 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Host Port Interface (HPI) 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . AT Commands 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S-Registers/Commands 46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Result Codes 46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting HPI Interface to ISA Bus 54 . . . . . . . . . . . . . . . . . TMS320C54V90 Schematic 56 . . . . . . . . . . . . . . . . . . . . . . . . . General DAA Layout Guidelines 61 . . . . . . . . . . . . . . . . . . . . . Additional TMS320C54V90-to-Si3016 Layout Guidelines 70 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Enhanced Overvoltage Protection 72 . . . . . . . . . . . . . . . . . . . . Special Telephone Interface Considerations 73 . . . . . . . . . . . Absolute Maximum Ratings 77 . . . . . . . . . . . . . . . . . . . . . . . . . Recommended Operating Conditions 77 . . . . . . . . . . . . . . . . . Electrical Characteristics Over Recommended Operating Case Temperature Range 78 . . . . . . . . . . . . . . . . . . . . . . Switching Characteristics 79 . . . . . . . . . . . . . . . . . . . . . . . . . . . HPI Timing 80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical Data 83 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . REVISION HISTORY REVISION DATE PRODUCT STATUS HIGHLIGHTS * July 2001 Advance Information Original A September 2001 Advance Information Changed the DAAEN signal to a true low, DAAEN. Added Schottky diode (D6) schematic diagram and BOM. Changed name of core and I/O power supplies. Added DAA power supply description. B October 2002 Advance Information Updated schematic diagrams, electrical characteristics, and recommended operating conditions. C March 2003 Production Data Updated AT command tables, schematic diagrams, electrical characteristics, and recommended operating conditions. D April 2003 Production Data Updated AT command tables. E June 2003 Production Data Revised orderable part numbers on page 2. Revised Table 2 and Figure 22. |
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